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1,827 active jobs

1,827 0-to-1 builder jobs

Founding engineers, AI engineers, full-stack and solo builders. End-to-end ownership only, no ticket-driven roles.

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salary≥$k
Filter jobs via URL parameters. All filters update the URL and are shareable. Example: /?q=founding+engineer&workplace=remote&salary_at_least=100000 Available parameters: q - search query (e.g. ?q=AI+engineer) workplace - remote, hybrid, on-site (e.g. ?workplace=remote) type - full-time, part-time, contract, freelance, internship (e.g. ?type=full-time) seniority_level - internship, entry, mid, senior, lead, executive (e.g. ?seniority_level=senior) region - north_america, latin_america, europe, asia_pacific, middle_east_africa country - ISO country code (e.g. ?country=US,GB) state - state/province name (e.g. ?state=California) city - city name (e.g. ?city=San+Francisco) salary_at_least - minimum annual salary (e.g. ?salary_at_least=100000) salary_at_most - maximum annual salary (e.g. ?salary_at_most=200000) posted_within - 24h, 3d, 7d, 14d, 30d visa_sponsorship - set to true for visa-sponsoring jobs (e.g. ?visa_sponsorship=true) sort - relevance, posted_at, salary (e.g. ?sort=salary) page - page number (e.g. ?page=2) Multiple filters can be combined: /?workplace=remote&visa_sponsorship=true&sort=salary
31.
San Francisco, California, United States | $265,000 – $300,000/yr | on-site | full-time | senior | backend, fullstack, systems engineering | 1w ago
32.
Software Engineer (Cognition)
San Francisco, California, United States | From $260,000/yr | on-site | full-time | mid | python, distributed systems, ai | 1w ago
33.
San Francisco, California, United States | $180,000 – $280,000/yr | on-site | full-time | mid | claude, codex, cursor | 1w ago
34.
United States+1 | $190,000 – $280,000/yr | remote | full-time | senior | react, swift, kotlin | 1w ago
35.
United States+1 | $197,000 – $290,000/yr | remote | full-time | lead | llm serving, vllm, tgis | 1w ago
36.
New York, New York, United States | $150,000 – $225,000/yr | on-site | full-time | senior | applied machine learning, natural language processing, system design | 1w ago
37.
Playa Vista, California, United States | $139,000 – $199,000/yr | on-site | full-time | senior | kalman filtering, sensor fusion, state estimation | 1w ago
38.
AI Engineer (FLINT)
Sacramento, California, United States | on-site | full-time | mid | coding agents, claude code, codex cli | 1w ago
39.
Mountain View, California, United States+1 | remote | full-time | entry | elixir, phoenix, next.js | 1w ago
40.
United States | remote | full-time | executive | applied ai, b2b, ai | 1w ago
41.
AI Product Engineer (Alexander Chapman)
California, United States | hybrid | full-time | mid | python, react, next.js | 1w ago
42.
Colombia+23 | Up to $65/hr | remote | full-time | senior | python, llms, backend development | 1w ago
43.
San Francisco, California, United States | remote | full-time | mid | ai agents, llm, workflow automation | 1w ago
44.
Palo Alto, California, United States | $200,000 – $247,000/yr | hybrid | full-time | senior | machine learning, generative ai, python | 1w ago
45.
United States | $220,000 – $320,000/yr | remote | full-time | senior | python, pytorch, tensorflow | 1w ago
46.
New York City, New York, United States | $150,000 – $240,000/yr | on-site | full-time | senior | python, apis, etl | 1w ago
47.
United States | $200,000 – $270,000/yr | remote | full-time | lead | typescript, go, python | 1w ago
48.
Barcelona, Spain+1 | remote | full-time | senior | fastapi, python, postgresql | 1w ago
49.
United Kingdom+27 | remote | full-time | lead | fullstack development, backend development, frontend development | 1w ago
50.
United States | $178,500 – $261,500/yr | remote | full-time | lead | ml-driven content ranking, modular ui architecture, algorithmic decisioning | 1w ago
51.
United States | $151,300 – $178,000/yr | remote | full-time | senior | python, r, time-series analysis | 1w ago
52.
New York City, New York, United States | on-site | full-time | executive | software engineering, technology leadership, product strategy | 1w ago
53.
San Francisco, California, United States | $180,000 – $220,000/yr | on-site | full-time | lead | react native, expo, typescript | 1w ago
54.
United Kingdom+14 | remote | full-time | lead | fullstack development, backend development, frontend development | 1w ago
55.
New York, New York, United States | $178,700 – $200,000/yr | on-site | full-time | executive | python, data engineering, software development | 1w ago
56.
United States | $170,000 – $215,000/yr | remote | full-time | senior | generative ai, large language models, llm prompt engineering | 1w ago
57.
Software Engineer - Frontend (Maritime Technology Startup (Stealth))
El Segundo, California, United States | $130,000 – $200,000/yr | on-site | full-time | mid | react, typescript, d3.js | 1w ago
58.
San Francisco, California, United States | on-site | full-time | entry | python, typescript, llms | 1w ago
59.
United States | $155,000 – $175,000/yr | remote | full-time | lead | python, javascript, sap | 1w ago
60.
Hawthorne, California, United States | on-site | full-time | mid | 1w ago
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